I know enough to be dangerous, if even that much - but I enjoy the process of identifying symptoms and then seeing how my (barely) educated guesses match up to my mechanic’s assessment. Another tell-tale sign to keep on ear out for is a whine or accompanying pitch shift from the engine. Download File PDF The Gear Whine Noise characterizing it. . The only thing that doesn't work is the Player section. muttering and grumbling. Automatic Transmission References. Auth 90A goodwill warranty assistance due to mileage and product durability concern.”, I am profoundly grateful that GM chose to cover this under goodwill warranty. Doing this will rule out the engine components. No whine if foot off gas, even if turning the steering wheel hard, so am sure it is not the power steering that is whining. Mechanic unable to duplicate problem at shop so lubricated linkages which greatly lessened but has not cured torque lock problems. Given my physical limitations I will never be doing any of the work on the car myself. What Makes an Automatic Transmission Whine? It does this when it has detected a problem. I read this post today b/c I took my Jeep in for a similar whine - increases with RPM, no change when steering, some searching for fourth gear and what feels like an engine hiccup - all following an engine swap 2,000 miles ago. It now has about 237k miles and the whine has not gotten any worse, that I can tell anyway. Computer fans can get pretty noisy, but there are a few things you can do to reduce the din. Strange Americana: Does Video Footage of Bigfoot Really Exist? Our rear end suffers from gear whine so we show you how to fix it by shimming and setting proper backlash on the pinion gear on our Ford Mustang GT S197. Also, I had found no trace of leaked fluids on the garage floor despite checking several times in the past week. . I highly appreciate the assistance in helping me learn more about how to properly maintain my car so I get long use from it. For some transmissions, a little whine in certain gears is completely normal. Symptoms: It's related to wheel speed, not engine speed. No change. Post by muddyboots » Wed Mar 09, 2011 12:28 pm Hi all Car is a '52 Passat TDI Sport Estate. Too much clearance will prevent the converter from fully engaging the front pump during acceleration, which causes the gear to rock and whine. No hard water pressure or soap used. old gearbox dumped in a rest area on the side of the road image by Undy from Fotolia.com. Turns out it was the power steering. Inspection found fluid leaking from LH side of rack at boot.”. Fix for 350LC 6th gear wear & whine? Reading it fine but why revive it after 8 years of inactivity ? Cannot duplicate if parked on level, parked with front end uphill, or if parked without the parking brake applied. Not sure how long there was a low whine because I usually have the radio on but had heard it last week when I had the radio off. Whine occurs only when the car is in motion and only when I’m applying pressure on the gas pedal. Steve, Thanks for your question about your 2002 VX Commodore. I thought it couldn’t be because of how and when I heard the whine. . Is the whine pitch dependent on engine rpm’s or vehicle speed? As with any product you use all the time, the parts inside the Rabbit wine opener will wear down and stop functioning correctly. That morphed into my asking many questions that helped me shop for a new car. I chose to fix it as my car was in anyway, but I loved having the choice with no judgement or pressure. Ford gearbox prices start from just £350 +VAT Unlimited mileage warranty for 12 months. Car owners need to follow the instructions of the manufacturer to ensure the vehicle receives the proper preventive maintenance. About 6 to 7 years ago, I began asking questions here about my then aging '87 Olds in hopes of solving some chronic problems. Original owner. and therefore in the past I was not at all savvy about car maintenance and repairs. Bike related chat. Do this immediately and keep documents so that you get it checked out before the warranty runs out. But... the moment I plug in the Tone Port UX1, Gear Box crashes. All book maintenance maintained on schedule. It was a very logical progression in assumptions, all of which proved to be wrong wrong wrong except for my very first thought that it sounded like power steering low on fluid. Italian & Others. I am still puzzled why the whine did not occur when the engine was coasting, even if I made a hard turn??? Apparently the leak was such it was drying on the boot and not making it to the ground inside my garage.”. Regarding this specific issue of the power steering whine, it has been quite a learning experience for me also. No whine if foot off gas, even if turning the steering wheel hard, so am sure it is not the power steering that is whining. Consider replacing these components if they are diagnosed as being the culprits to help repair your gearbox. I’ve learned from it. Powered by Discourse, best viewed with JavaScript enabled. Not all code readers will read these “manufacturers codes” so going to AutoZone,etc. My Saturn has had a slight whine since about 30k miles. To answer your question, yes, the pitch goes down with each upshift then gradually rises in pitch again until the next upshift. A part of preventive maintenance is to have the transmission inspected every two years or 30,000 miles, and to have a transmission flush performed. If I plug it in before launching Gear Box, Gear Box freezes on launch. The GWN is an acoustic problem, which can be quite fastidious in the car, because of the values of frequency and sound pressure relatively high, Page 3/9. Update: Called the dealer today and as I received the answer I anticipated. Has developed loud whine similiar to how power steering low on fluid sounds but does not seem the steering whining. It's an R100RS, 1982. It's the 6-speed manual, and has covered around 145k miles. Note: the problem with the screeching parking brake developed since I first started this thread. Plan to take the car to mechanic soon as they have an appointment opening. The whine seemed to be tied to engine RPMs. isn’t going to help. . Not using it can cause it to be difficult to shift out of park, especially on an incline. How to fix a noisy differential: Replacing the differential fluid may stop the sound, or replacing a pinion or side seal may solve the problem. One thing I have learned over the years is check the easy stuff first. It's deff the tranny cause I went to manual mode and held 1st gear then selected 2nd and the whine was consistent with the shift. Don’t forget, we’re learning from you, also. Was planning to have regular transmission service with change the tranny fluid and filter soon anyway, although book doesn’t call for it until 50,000 miles. the boots will inadvertently ( It’s not their job, man ! ) I have an appointment for tomorrow morning to take the car in. Your car has two “boots” (hollow accordian rubber sleeves), one on the right end and one on the left end of the power steering rack. I’ll mention your advice when I do. That sounds like a bearing inside the transmission. Here's how to quiet disruptive PC equipment. My first suspicion was power steering because it had that distinctive sound. Keep in mind that some vehicles do not benefit from a transmission flush. The real thing you want to watch for here is a “new” whining noise. If there is an error code it isn’t triggering the idiot warning light. What Makes an Automatic Transmission Whine. This occurs while stationary and increases as the vehicle accelerates. Thank you CSA for the compliment but especially for the explanation of the construction of the power steering system and why I wasn’t seeing any leaked fluids on the garage floor. The Gear Whine Noise (GWN), as well as the gear rattle noise, is one of the main vibro-acoustic phenomena of gearbox [2,3]. Remove the serpentine belt and start up the engine to see whether the whining stops. “Inspection found fluid leaking from LH side of rack at boot.”, “Also, I had found no trace of leaked fluids on the garage floor despite checking several times in the past week. That’s probably why it was leaking and you did not see it. 3.6L V-6 Engine Oh good, glad it was something simple and didnt cost you anything but some time. But It’s Enjoyable And Rewarding To Help People Who, Like Yourself, want to care for your car, want to learn, and appreciate the help. LeeMyles: Ten Tips to a Healthy Transmission ; Car Repair Guide: Transmission Fluid Low Problems ; Writer Bio. But why didn’t it whine for all steering and just when the gas pedal was depressed??? There is a whine in fifth gear unless the car is coasting. When that happens the leaking power steering fluid would be seen on the ground, but . Marnet, Thanks for sharing the experience. “Checked fluid and found to be low. Whine is heard ONLY when gas pedal is depressed and especially loud when car is in low gear starting up from a stop or when accelerating uphill. Wanted 50, 80& 125cc Bikes or parts . If the gear starts changing for no reason, such as if you’re out on the open road and your manual gearbox shifts into a different gear or it slides into neutral in an automatic, you have a problem with the shifting. Regards, I was told it sounded like the pump was getting weak, but NINE years of driving with this whine, it must last a long time when its weak. Gear whine does not have to be loud to be a problem. Inspection found fluid leaking from LH side of rack at boot. 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